I recently had to add a dropdown box to a textbox at work, instead of jumping on the first jQuery plugin I could find, I instead started checking if this feature was finally added to "native html", and it was, and it is called a datalist. Simple Example A datalist in HTML5 is a simple way giving a (textbox) input field a dropdown of choices to select from, you bind a datalist and an input field via using the  list="magic-ponies" attribute on the input field like so: which
Read more [...]